Looking for npm or javascript community forums


I’m a member of both the Meteor forums here as well as the React forums, and both are extremely useful. However, there are times when I want to ask general questions about JavaScript programming, or questions about particular npm packages - questions that aren’t necessarily related to Meteor development. (Example would be questions about unit testing best practices.)

If you do a Google search for “npm forums” for example, what you’ll get is a list of npm packages that implement forums, but no actual community sites.

So my question is: Where can I find an online community of general JavaScript users?